Thanks Tatsuo.
By streaming replication mode, you mean the 'replication_mode = true' in
pgpool.conf?If I use pgpool-II-3.0.3, and configure it in Master/Slave mode
with sub mode as 'stream', then I do not need this function., right?
Sandeep.
________________________________
From: Tatsuo Ishii <[email protected]>
To: [email protected]
Cc: [email protected]
Sent: Saturday, September 17, 2011 1:40 PM
Subject: Re: [Pgpool-general] Is pgpool_walrecrunning needed in Master/Slave
mode?
> I read the 3.0.3 docs and found that pgpool_walrecrunning() should be used
> only in replication mode, and that too when somebody is using the
> failure/online recovery feature of pgPoll-II.
pgpool_walrecrunning is only usefull for streaming replication
mode in 3.0.x.
> At the same time, I found that this function has undergone some change:
> "
>
> Now "pgpool_walrecrunning()" was not used. pgpool-II used to consider the
> node that is promoted a primary node using the function. Now, pgpool-II waits
> for completing of the promotion to primary node because it did not work as we
> intended. But we still have a problem that pgpool-II waits while
> recovery_timeout, when there is no primary node(Kitagawa)
> "
>
> Can someone elaborate this please? Also, I assume that I need this function
> only when I setup pgPool-II in replication mode.
In pgpool-II 3.1 the function is not used anymore even in streaming
replication mode.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp
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